General illustrated and descriptive catalogue of new, rare and valuable plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Siebrecht & Wadley, 1897)

General illustrated and descriptive catalogue of new, rare and valuable plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rose Hill Nurseries, 1890)

General illustrated catalogue of new and rare seeds, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pitcher & Manda, 1892)

General illustrated catalogue of plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pitcher & Manda, 1895)

[General illustrated catalogue of plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pitcher and Manda, 1895)

General index and supplement to the nine reports on the insects of Missouri - United States Entomological Commission. (Govt. Print. Off, 1881)

General plant list : offering one of the largest selections of trees, shrubs and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Strander Evergreen Nurseries, 1952)

General price list. Catalog No. 198, spring 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1926)

General price list. No. 205, fall 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1926)

General price list. No. 230, fall 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1927)

General price list. No. 218, spring 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1927)

General price list, 1946–1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, Incorporated, 1946)

General price list, 1949-1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, Incorporated, 1949)

General price list : Fall 1924 : catalogue no. 171 cancels previous general price lists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1924)

General price list, No. 235, spring 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1928)

General price list, No. 245, fall 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1928)

General price list, No. 255, spring 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1929)

General price list, No. 270, fall 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1929)

General price list, No. 275, spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1930)

General price list, No. 290, fall 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1930)

General price list, No. 300, spring 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1931)

General price list, No. 315, fall 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1931)

General price list, No. 325, spring 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1932)

General price list, No. 335, fall 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1932)

General price list, No. 340 : spring 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1933)

General price list, No. 345 : fall 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1933)

General price list, No. 355 : fall 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1934)

General price list, No. 360 : spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1935)

General price list, No. 365 : fall 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1935)

General price list of the Princeton Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Princeton Nurseries, 1922)

General price list : spring 1925 : catalogue no. 181 cancels previous general price lists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1925)

Geneva Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. & T. Smith Co, 1913)

Geneva Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. & T. Smith Co, 1914)

Geneva Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. & T. Smith Co, 1915)

The Geo. A. Weaver Co's annual catalogue of seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo A. Weaver Co, 1896)

The Geo. A. Weaver Co's annual catalogue of seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo A. Weaver Co, 1899)

The Geo. A. Weaver Co's annual catalogue of seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo A. Weaver Co, 1897)

The Geo. A. Weaver Co.'s catalogue for 1898 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. A. Weaver Co, 1898)

The Geo A. Weaver Co's seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo A. Weaver Co, 1905)

The Geo. A. Weaver Co's seed catalogue 1903 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo A. Weaver Co, 1903)

The Geo. A. Weaver Co's seed catalogue 1904 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo A. Weaver Co, 1904)

The Geo. H. Mellen Co. : 1899 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1899)

The Geo. H. Mellen Co. : 1900 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1900)

The Geo. H. Mellen Co. : 1905 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1905)

The Geo. H. Mellen Co. : 1906 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1906)

The Geo. H. Mellen Co. [catalog] : 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1913)

The Geo. H. Mellen Co. [catalog] : 35th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1912)

The Geo. H. Mellen Co. [catalog] : Spring 1908 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1908)

The Geo. H. Mellen Co. [catalog] : Spring 1908 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1910)

Geo. H. Mellen Co., florists and nurserymen, 1931 : Innisfallen Greenhouses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1931)

The Geo. H. Mellen Co., florists and seedsmen : 1928 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1928)

Geo. H. Mellen Co., florists and seedsmen, 1932 : Innisfallen Greenhouses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1932)

Geo. H. Mellen Co., florists, seedsmen, and nurserymen, Innisfallen Greenhouses : 1877-1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1935)

The Geo H. Mellen Co. Innisfallen Greenhouses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Innisfallen Greenhouses, 1897)

Geo. H. Mellen Co. ; Innisfallen Greenhouses, florists and seedsmen, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1930)

Geo. H. Mellen Co. ; Innisfallen Greenhouses, florists and seedsmen, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1929)

The Geo. H. Mellen Co. : Spring 1907 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1907)

Geological and natural history survey of North Carolina. containing a catalogue of the indigenous and naturalized plants of the state. Part III, Botany - Curtis, M. A. (Moses Ashley), 1808 -1872 (Institution for the Deaf and Dumb and the Blind, 1867)

Gesammelte Abhandlungen über Pflanzen-Physiologie - Sachs, Julius, 1832 -1897 (W. Engelmann, 1892)

Gesammelte Abhandlungen über Pflanzen-Physiologie - Sachs, Julius, 1832 -1897 (W. Engelmann, 1893)

Gesammelte werke von Alexander von Humboldt - Humboldt, Alexander von, 1769 -1859 (J.G. Cotta, 1889)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1908)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1909)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1910)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1912)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1914)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1913)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1915)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1911)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1922)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1921)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1920)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1918)

Gillett's hardy ferns and flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett, 1906)

Gillett's hardy ferns and flowers, bog plants, native shrubs, orchids - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1907)

Gillett's native plants : 1878-1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett], 1923)

Gladiolus and perennials, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sherman A. Swift, 1929)

Gleanings from French gardens: comprising an account of such features of French horticulture as are most worthy of adoption in British gardens - Robinson, W. (William), 1838 -1935 (F. Warne, 1868)

Glen Brothers [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Brothers, 1911)

Glen Brothers, Glenwood Nursery [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Brothers, 1910)

Glen Brothers, Glenwood Nursery [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Brothers, 1912)

Glen Brothers, Glenwood Nursery [catalog] : 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Brothers, 1913)

Glen Brothers Inc., Glenwood Nursery : 1917 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Brothers Inc, 1917)

Glen Brothers, Inc. : Glenwood Nursery, Rochester, N.Y - Glen Brothers. (Glen Bros, 1910)

Glen Brothers, Inc. : Glenwood Nursery, Rochester, N.Y - Glen Brothers. (Glen Bros, 1915)

Glen Brothers, Incorporated : since 1866 Glenwood Nursery [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Brothers, 1929)

Glen Brothers Nursery, Rochester, N.Y., 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Brothers, 1932)

Glen Saint Mary Nurseries Company, 1910 [catalog] - Hume, H. Harold (Hardrada Harold), 1875 -1965 (Glen Saint Mary Nurseries Company, 1909)

Glen Saint Mary Nurseries Company 1912 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Saint Mary Nurseries, 1912)

Glen Saint Mary Nurseries Company [catalog] : 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Saint Mary Nurseries, 1913)

Glenwood Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. H. Moon Company, 1907)

Glenwood Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. H. Moon Company, 1901)

Glenwood Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. H. Moon Co, 1902)

Glenwood Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. H. Moon Company, 1904)

Glenwood Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. H. Moon Company, 1905)

Glorify your garden with these latest patented varieties of beautiful everblooming roses ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sears, Roebuck and Co, 1935)

Golden jubilee catalog : W.W. Wilmore's Dahlia Farm and Nursery : growers of specimen trees, shrubs, evergreens, and hardy perennials, bulbs, etc, 1886-1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Eames Printers, 1936)

Good & Reese Co.'s blue book : spring 1927 : wholesale price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Good & Reese Co, 1927)

Good things for the garden and farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James King Seed Co, 1895)

Good things for your garden in flower and vegetable seeds, herbaceous and rock plants, bulbs and shrubs - Roderick M. Crocket & Co., Inc. (Roderick M. Crocket & Co, 1925)

Goodell's catalog : new, rare and choice fruit trees, flower garden seeds, vines, bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.W. Goodell, 1888)

Goodell's seeds, bulbs, roses, rare water lilies, chrysanthemums and other plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.W. Goodell, 1897)

Gover's handbook of fruit and ornamental nursery stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Grover Nursery Company, 1905)

Grade-count of unsold stock offered to the trade only : December 1915 bulletin - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jackson & Perkins, 1915)

The Grape culturist (R.P. Studley & co, 1869)

The Grape culturist (R.P. Studley & co, 1870)

Gray's Botanical text-book - Gray, Asa, 1810 -1888 (Ivison, 1879)

Gray's Botanical text-book - Gray, Asa, 1810 -1888 (American Book Company, 1879)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1981)

The Great Western Plant Co. [catalog] : 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Great Western Plant Co, 1913)

Green mountain everbearing strawberry - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George D. Aiken, 1935)

Green's fruit instructor - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Green's Nursery Co, 1894)

Green's Nursery Co. : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Green's Nursery Co, 1894)

Green's Nursery Co. : spring 1897 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Green's Nursery Co, 1897)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1973)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1974)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1976)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1979)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1983)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1985)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1988)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1992)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1995)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1997)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 2008)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1961)

Green thumb newsletter - Denver Botanic Gardens. (Denver Botanic Gardens, 1975)

Green thumb newsletter - Denver Botanic Gardens. (Denver Botanic Gardens, 1981)

Greenhouse and stove plants, flowering and fine-leaved, palms, ferns, and lycopodiums, with full details of the propagation and cultivation of 500 families of plants : embracing all the best kinds in cultivation, suitable for growing in the greenhouse, intermediate house, and stove - Baines, Thomas, F.R.H.S. (J. Murray, 1894)

Greensboro Nurseries : fruits and ornamentals, landscape service [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Greensboro Nurseries, 1931)

Greensboro Nurseries : fruits and ornamentals, landscape service [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Greensboro Nurseries, 1928)

Greensboro Nurseries : fruits and ornamentals, landscape service [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Greensboro Nurseries, 1930)

Grevillea - Cooke, M. C. (Mordecai Cubitt), 1825 -1914 (Williams and Norgate, 1877)

Grevillea - Cooke, M. C. (Mordecai Cubitt), 1825 -1914 (Williams and Norgate, 1883)

Griffing for your garden, 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Griffing Nurseries, 1938)

Grondbeginselen der natuurkundige wetenschappen - Duméril, C. (Constant), 1774 -1860 (Sterk, 1842)

Ground cover plants : rock-garden plants and herbaceous, perennials, trees, shrubs and evergreens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1945)

Grow trees, evergreens, shrubs, perennials and fruits from seeds : fall - 1926 and spring - 1927 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Conyers B. Fleu, Jr, 1926)

Grow trees, evergreens, shrubs, perennials and fruits from seeds : fall - 1927 and spring - 1928 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Conyers B. Fleu, Jr, 1927)

Growers of dependable fruit trees, shade trees, shrubs, roses and perennial plants since 1894 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Maple Bend Nurseries, 1935)

Growers of specimen trees, shrubs, evergreens and hardy perennials, bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Wilmore, 1935)

Grundriss der Pflanzengeographie mit ausführlichen Untersuchungen über das Vaterland, den Anbau und den Nutzen der vorzüglichsten Culturpflanzen, welche den Wohlstand der völker Begründen - Meyen, Franz Julius Ferdinand (Haude und Spenersche buchhandlung (S.J. Joseephy), 1836)

guan shang zhi wu tu pu - Wang, Yunwu & Zhou Jianren. (shang wu yin shu guan)

Guide - Field Museum of Natural History. ([The Museum], 1910)

A guide to making of spring gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.K. Alexander, 1926)

A guide to making of spring gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.K. Alexander, 1925)

A guide to making of spring gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.K. Alexander, 1922)

A guide to making of spring gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.K. Alexander, 1921)

A guide to making spring gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.K. Alexander, 1923)

A guide to the best plants, shrubs and trees that grow - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woodlawn Nurseries, 1932)

A guide to the best plants, shrubs and trees that grow - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woodlawn Nurseries, 1929)

A guide to the best plants, shrubs and trees that grow [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woodlawn Nurseries, 1928)

A guide to the wild flowers - Britton, Nathaniel Lord, 1859 -1934 (F. A. Stokes, 1899)

A guide to the wild flowers - Rowan, Ellis, 1848 -1922 (Stokes, 1899)

A guide to the wild flowers east of the Mississippi and north of Virginia - Taylor, Norman, 1883 -1967 (Greenberg, 1928)

Gutheil Park Nurseries [catalog] : 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gutheil Park Nurseries, 1913)

La Guyane française : souvenirs et impressions de voyage - Brunetti, Jules. (A. Mame et fils, 1890)

Gymnosperms; structure and evolution - Chamberlain, Charles Joseph, 1863 -1943 (The University of Chicago Press, 1935)

The gypsy moth. Porthetria dispar (Linn.). A report of the work of destroying the insect in the commonwealth of Massachusetts, together with an account of its history and habits both in Massachusetts and Europe - Fernald, C. H. (Charles Henry), 1838 -1921 (Wright & Potter Printing Co, 1896)

H. A. Dreer's general plant catalogue of select green and hot-house plants, dahlias, roses, and other plants suitable for bedding out, fruit trees, ornamental plants and trees - Henry A. Dreer (Firm) (H. A. Dreer)

[H. Cannell & Sons materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (H. Cannell & Sons, 1895)

[H. Cannell & Sons materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (H. Cannell & Sons, 1898)

Haandbog om frugtavl og træplantning for de Nordvestlige stater - Hansen, N. E. (Niels Ebbesen), 1866 -1950 (Skandinavens boghandel, 1890)

Haas Home Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Haas Home Nurseries, 1928)

Haas Home Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Haas Home Nurseries, 1926)

Hallauer's 1927 fall planting book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (N.A. Hallauer, 1927)

Hallauer's dahlias, gladioli, shrubs, roses and old-fashioned hardy perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (N.A. Hallauer, 1928)

Hallauer's select bulbs, gladioli, dahlias, peonies, hardy plants : 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (N.A. Hallauer, 1922)

Hallauer's select list of dahlias, peonies, gladioli, and hardy plants for 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (N.A. Hallauer, 1923)

Hallauer's select list of dahlias, peonies, gladioli, and hardy plants for 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (N.A. Hallauer, 1924)

Hallauer's select list of dahlias, peonies, gladioli, and hardy plants for 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (N.A. Hallauer, 1925)

Hallauer's select list of gladioli, dahlias, peonies, hardy plants : 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (N.A. Hallauer, 1921)

Hamburger Garten- und Blumenzeitung (R. Kittler, 1856)